Movable gas compressor

Abstract

The utility model discloses a movable gas compressor which comprises a gas tank, the gas compressor is arranged on the gas tank; the front wheel is arranged at the upper part of the outer side wall of the gas tank; the rear wheel is arranged at the lower part of the outer side wall of the gas tank; the rear support is arranged at the lower part of the outer side plate of the gas tank, and the rear support and the rear wheel are oppositely positioned on two sides of the gas tank; the front support is arranged at the lower part of the outer side plate of the gas tank, is opposite to the rear support, is positioned on two sides of the gas tank, and slides relative to the gas tank; the front handrail is arranged at the top of the gas tank; the gas tank has a moving state and a positioning state. According to the movable gas compressor provided by the utility model, the gas tank can move under the action of the front wheel and the rear wheel, and also can be positioned under the action of the front support and the rear support, so as to prevent toppling.

Description

Technical Field

[0001] This utility model relates to the field of compressors, and more particularly to a mobile gas compressor. Background Technology

[0002] Gas compressors are widely used in various fields, but they are large and heavy, and usually come with gas tanks, making them very inconvenient to move. Utility Model Content

[0003] To address the aforementioned problems, this technical solution provides a mobile gas compressor.

[0004] To achieve the above objectives, the technical solution is as follows:

[0005] A mobile gas compressor, comprising

[0006] Gas cylinder;

[0007] A gas compressor is mounted on the gas tank;

[0008] The front wheel is located on the upper part of the outer side wall of the gas tank;

[0009] The rear wheel is located on the lower part of the outer side wall of the gas tank;

[0010] The rear support is located on the lower part of the outer side plate of the gas tank and is positioned opposite the rear wheel on both sides of the gas tank.

[0011] The front support is located on the lower part of the outer side plate of the gas tank and is located on both sides of the gas tank opposite to the rear support, and slides relative to the gas tank;

[0012] A front handrail is located on top of the gas tank;

[0013] The gas canister has a moving state and a stationary state. When the gas canister is in the moving state, it is placed horizontally, and the front wheel and the rear wheel jointly support the movement of the gas canister. When the gas canister is in the stationary state, it flips to a vertical position with the rear wheel as the fulcrum. After the rear support touches the ground, the front support slides out and touches the ground.

[0014] As described above, in a mobile gas compressor, the gas tank is provided with a sliding sleeve, and the front support passes through the sliding sleeve and slides in cooperation with it.

[0015] As described above, in a mobile gas compressor, the front support is U-shaped and includes two straight segments and a connecting segment, wherein the connecting segment bends outward relative to the straight segments from the gas tank.

[0016] In the mobile gas compressor described above, the horizontal distance from the rear wheel shaft to the central axis of the gas tank is less than the horizontal distance from the connecting section to the central axis of the gas tank.

[0017] In the mobile gas compressor described above, the range of motion of the front support is greater than the radius of the rear wheels.

[0018] As described above, in a mobile gas compressor, the front wheel is a steering wheel, and the rear wheel consists of two coaxially arranged directional wheels.

[0019] As described above, a mobile gas compressor includes a motor, a drive pulley assembly on the motor, and a drive belt on the drive pulley assembly. The gas tank is provided with a protective netting mechanism for surrounding the drive belt.

[0020] As described above, in a mobile gas compressor, the transmission wheel assembly includes a driving wheel and a driven wheel, wherein the spokes of the driven wheel are heat dissipation fan blades.

[0021] As described above, in a mobile gas compressor, the protective net mechanism includes a net cover, a bracket disposed on the gas tank, a latch disposed on the net cover, and a connector for connecting the latch and the bracket.

[0022] As described above, in a mobile gas compressor, the latch includes two symmetrically arranged plates, with both ends of the plates bent to clamp the mesh cover, and the middle bent to form a mounting hole for the bracket to be inserted.

[0023] The beneficial effects of this application are:

[0024] This invention provides a mobile gas compressor. The gas tank can be moved by the action of the front and rear wheels, and can also be positioned by the action of the front and rear supports to prevent tipping. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0026] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 1 ;

[0027] Figure 2 This is a schematic diagram of the structure of this utility model. Figure 2 . Detailed Implementation

[0028] To make the technical problems solved, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0029] A mobile gas compressor, comprising

[0030] Gas cylinder 1;

[0031] Gas compressor 2, which is mounted on the gas tank 1;

[0032] The front wheel 3 is located on the upper part of the outer side wall of the gas tank 1;

[0033] The rear wheel 4 is located on the lower part of the outer side wall of the gas tank 1;

[0034] The rear support 5 is located on the lower part of the outer side plate of the air tank 1 and is positioned opposite to the rear wheel 4 on both sides of the air tank 1.

[0035] The front support 6 is located on the lower part of the outer side plate of the gas tank 1 and is located on both sides of the gas tank 1 opposite to the rear support 5, and slides relative to the gas tank 1;

[0036] Front armrest 7, which is located on top of the gas tank 1;

[0037] The gas tank 1 has a moving state and a stationary state. When the gas tank 1 is in the moving state, the gas tank 1 is placed horizontally, and the front wheel 3 and the rear wheel 4 jointly support the movement of the gas tank 1. When the gas tank 1 is in the stationary state, the gas tank 1 is flipped to a vertical state with the rear wheel 4 as the fulcrum. After the rear support 5 supports the ground, the front support 6 slides out and supports the ground.

[0038] This invention provides a mobile gas compressor. The gas tank can be moved by the action of the front and rear wheels, and can also be positioned by the action of the front and rear supports to prevent tipping.

[0039] Furthermore, as a preferred embodiment of this solution and not a limitation, the gas tank 1 is provided with a sliding sleeve 8, and the front support 6 passes through the sliding sleeve 8 and slides in cooperation with it. The front support can slide and extend, and its retraction does not affect movement.

[0040] Furthermore, as a preferred embodiment of this solution and not a limitation, the front support 6 is U-shaped, comprising two straight segments 61 and a connecting segment 62, wherein the connecting segment 62 bends outward relative to the straight segments 61 from the gas tank 1. The outward extension of the connecting segment prevents tipping.

[0041] Furthermore, as a preferred embodiment of this solution, and not a limitation thereof, the horizontal distance from the rear wheel 4 axle to the central axis of the air tank 1 is less than the horizontal distance from the connecting section 62 to the central axis of the air tank 1. This effectively prevents tipping.

[0042] Furthermore, as a preferred embodiment of this solution and not a limitation, the range of movement of the front support 6 is greater than the radius of the rear wheel 4.

[0043] Furthermore, as a preferred embodiment of this solution and not a limitation, the front wheel 3 is a steering wheel, and the rear wheel 4 consists of two coaxially arranged directional wheels. Steering occurs during directional movement.

[0044] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the gas compressor 2 includes a motor 21, a transmission pulley set 22 disposed on the motor 21, and a transmission belt 23 disposed on the transmission pulley set 22. The gas tank 1 is provided with a protective net mechanism 9 for surrounding the transmission belt 23, which can effectively prevent accidental contact.

[0045] Furthermore, as a preferred embodiment of this solution and not a limitation, the transmission wheel assembly 22 includes a driving wheel 221 and a driven wheel 222, the spokes of which are cooling fan blades 223. While rotating, these blades dissipate heat for the gas compressor.

[0046] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the protective net mechanism 9 includes a net cover 91, a bracket 92 disposed on the gas tank 1, a latch 93 disposed on the net cover 91, and a connector 94 for connecting the latch 93 and the bracket 92. The connection is simple and convenient.

[0047] Furthermore, as a preferred embodiment of this solution and not a limitation thereof, the latch 93 includes two symmetrically arranged plates 931, with both ends of the two plates 931 bent to clamp the mesh cover 91, and the middle bent to form a mounting hole 932 for the bracket 92 to be inserted.

[0048] The above description is only a preferred embodiment of this application and is not intended to limit the scope of implementation of this application. Any other embodiments whose principles and basic structures are the same as or similar to those of this application are within the protection scope of this application.

Claims

1. A mobile gas compressor, characterized in that: include Gas tank (1); A gas compressor (2), which is arranged on the gas tank (1); A front wheel (3) disposed on the upper portion of the outer side wall of the gas tank (1); A rear wheel (4) disposed at the lower portion of the outer side wall of the gas tank (1); A rear support (5) is provided at the lower part of the outer side plate of the gas tank (1) and is located on both sides of the gas tank (1) opposite to the rear wheel (4); A front support (6) is provided at the lower part of the outer side plate of the gas tank (1), and is located on both sides of the gas tank (1) opposite to the rear support (5), and is slidable relative to the gas tank (1); A front handrail (7) disposed on the top of the gas tank (1); The gas tank (1) has a moving state and a positioning state. When the gas tank (1) is in the moving state, the gas tank (1) is placed horizontally, and the front wheel (3) and the rear wheel (4) jointly support the movement of the gas tank (1); when the gas tank (1) is in the positioning state, the gas tank (1) is flipped to a vertical state with the rear wheel (4) as a fulcrum, and after the rear support (5) supports the ground, the front support (6) slides out and supports the ground.

2. A mobile gas compressor according to claim 1, characterized in that: The gas tank (1) is provided with a sliding sleeve (8), and the front support (6) passes through the sliding sleeve (8) and slides in cooperation therewith.

3. A mobile gas compressor according to claim 2, characterized in that: The front support (6) is U-shaped and comprises two straight segments (61) and a connecting segment (62). The connecting segment (62) is bent toward the outside of the gas tank (1) relative to the straight segment (61).

4. A mobile gas compressor according to claim 3, characterized in that: The horizontal distance from the rotating shaft of the rear wheel (4) to the central axis of the gas tank (1) is smaller than the horizontal distance from the connecting section (62) to the central axis of the gas tank (1).

5. A mobile gas compressor according to claim 3, characterized in that: The moving range of the front support (6) is greater than the radius of the rear wheel (4).

6. A mobile gas compressor according to claim 1, characterized in that: The front wheel (3) is a steering wheel, and the rear wheel (4) is two coaxially arranged directional wheels.

7. A mobile gas compressor according to claim 1, characterized in that: The gas compressor (2) comprises a motor (21), a transmission wheel group (22) arranged on the motor (21), and a transmission belt (23) arranged on the transmission wheel group (22); the gas tank (1) is provided with a protective net mechanism (9) for surrounding the transmission belt (23).

8. A mobile gas compressor according to claim 7, characterized in that: The transmission wheel set (22) comprises a driving wheel (221) and a passive wheel (222), and the spokes of the passive wheel (222) are heat dissipation blades (223).

9. A mobile gas compressor according to claim 7, characterized in that: The protective net mechanism (9) comprises a net cover (91), a bracket (92) arranged on the gas tank (1), a lock (93) arranged on the net cover (91), and a connecting piece (94) for connecting the lock (93) and the bracket (92).

10. A mobile gas compressor according to claim 9, characterized in that: The lock buckle (93) comprises two symmetrically arranged plates (931), the two ends of the two plates (931) are bent to clamp the mesh cover (91), and the middle is bent to form a mounting hole (932) for the bracket (92) to be inserted.

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